This old man looked like he could still pitch.
Featured above is a look at a circa 1970's original color transparency of a greyer Sandy Koufax playing catch at Vero Beach. (Auction Link Here) As you know, he was retired by this time, so he was likely visiting folks at Dodgertown. I am unsure if this is from one of his spring trips to school the youngsters or from some other event. Nevertheless, he sure does look like he could have gotten on the mound to play some ball. Best yet, his black stirrups are fantastic.